From: Huazhong Tan <tanhuazh...@huawei.com> Date: Wed, 6 Mar 2019 11:26:37 +0800
> From: Jian Shen <shenjia...@huawei.com> > > HW can not guarantee complete write desc->rx.size, even though > HNS3_RXD_VLD_B has been set. Driver needs to add dma_rmb() > instruction to make sure desc->rx.size is always valid. > > Fixes: e55970950556 ("net: hns3: Add handling of GRO Pkts not fully RX'ed in > NAPI poll") > Signed-off-by: Jian Shen <shenjia...@huawei.com> > Signed-off-by: Huazhong Tan <tanhuazh...@huawei.com> > --- > V1->V2: fixes comment from David Miller Applied and queued up for -stable, thank you.